Merge remote-tracking branch 'pitowers/master' into debian/bookworm

* pitowers/master:
  pieeprom-2025-01-14: 2712: Add set_reboot_order API (latest)
  2712 release-notes.md: correct name of new config parameter
  pieeprom-2025-01-13: 2712: Improved SDRAM refresh timings for Pi5 - 16GB (latest)

firmware-2712/release-notes.md

@@ -1,5 +1,29 @@
 # Raspberry Pi5 bootloader EEPROM release notes
 
+## 2025-01-14: Add set_reboot_order API (latest)
+
+* Add set_reboot_order API and config.txt properties
+  If set_reboot_order is defined in config.txt or set via vcmailbox
+  then this will override the bootloader config BOOT_ORDER property
+  on the next reboot. The parameter is stored in a reset safe register
+  and is cleared by the bootloader after reading it.
+  Typically, the config.txt value only be used via rpiboot to
+  override the boot-order on the next reboot. Otherwise, it should
+  reside in a conditional section so that the boot order is not
+  overridden on every reboot.
+  Example, test network boot
+  sudo vcmailbox 0x0003808b 4 4 0xf4612; sudo reboot
+
+## 2025-01-13: Improved SDRAM refresh timings for Pi5 16GB (latest)
+
+* Improved SDRAM refresh timings for Pi5 - 16GB
+* Add an option to wait for the power button to be pressed before booting.
+  If POWER_OFF_ON_HALT=1 and WAIT_FOR_POWER_BUTTON=1 in the bootloader
+  config then the bootloader will wait for either the power button
+  to be pressed or an RTC alarm before booting. The wait state
+  switches the PMIC to STANDBY mode which is the lowest possible
+  power state.
+
 ## 2025-01-08: Update SDRAM refresh timings for BCM2712D0 products (latest)
 
 * Update SDRAM timings for BCM2712D0 products.